Page 146 of 263

2005 VOLVO XC90
WARNING!
Loads carried on the vehicle's roof should not exceed 220 lbs (100 kg)\
, including the weight of the
load carriers and any other load carrying equipment (ski boxes, bicycle\
racks, etc.). Excessive loads
on the roof can adversely affect the handling and roadholding characteri\
stics of the vehicle.
Load carrier cover
The vehicle's ignition key or the stud on the edge of the supplied torqu\
e wrench can be used to undo or
tighten the cover. Turn a quarter turn (90 degrees). See illustration.\
pg. 109 Starting and driving
Cold weather precautions
If you wish to check your vehicle before the approach of cold weather, t\
he following advice is worth
noting:
l Make sure that the engine coolant contains 50 percent antifreeze. Any ot\
her mixture will reduce
freeze protection. This gives protection against freezing down to -31°\
F (-35°C). See section "Coolant".
The use of "recycled" antifreeze is not approved by Volvo. Different typ\
es of antifreeze must not
be mixed.
l Volvo recommends using only genuine Volvo antifreeze in your vehicle's r\
adiator. Your Volvo
retailer stocks plenty of Volvo engine coolant to help protect your vehi\
cle during cold weather.
l Try to keep the fuel tank well filled - this prevents the formation of condensation in the tank. \
In
addition, in extremely cold weather conditions it is worthwhile to add f\
uel line de-icer before refueling.
l The viscosity of the engine oil is important. Oil with low viscosity (thinner oil) improves cold-
weather starting as well as decreasing fuel consumption while the engine\
is warming up. For winter use,
5W-30 oil, particularly the synthetic type*, is recommended. Be sure to \
use good quality oil but do not
use cold-weather oil for hard driving or in warm weather. See section "E\
ngine oil" for more information.
l The load placed on the battery is greater during the winter since the windshield wipers, lighting, etc\
.
file:///K|/ownersdocs/2005/2005_XC90/05xc90_06b.htm (16 of 18)12/30/20\
06 4:42:35 PM
Page 179 of 263

2005 VOLVO XC90
Oil viscosity (stable ambient temperatures)
Operation in temperate climates
Incorrect viscosity oil can shorten engine life. Under normal use when t\
emperatures do not exceed 86° F
(30° C), SAE 5W-30 will provide good fuel economy and engine protec\
tion. See the viscosity chart
above.
Extreme engine operation
Synthetic oils meeting SAE 10W-30 and complying with oil quality require\
ments are recommended for
driving in areas of sustained temperature extremes (hot or cold), when\
towing a trailer over long
distances, and for prolonged driving in mountainous areas.
Changing oil and oil filter
Oil and oil filter changes should be made at 7,500 mile (12,000 km) in\
tervals.
Volvo does not recommend the use of oil additives.
Synthetic oil is not used when the oil is changed at the normal maintena\
nce intervals except at
ower request and at additional charge. Please consult your Volvo retaile\
r.
l The API Service Symbol "donut" is divided into three parts:
l The top half describes the oil's performance level.
l The center identifies the oil's viscosity.
l The bottom half tells whether the oil has demonstrated energy-conserving\
properties in a standard test
in comparison to a reference oil.
file:///K|/ownersdocs/2005/2005_XC90/05xc90_09a.htm (8 of 14)12/30/200\
6 4:42:39 PM
Page 256 of 263
2005 VOLVO XC90
Messages in the display 30
Mirror memory function
46
Mirror, rearview
46
Mirrors - sideview, adjusting
46
Mirrors - sideview, folding
31
Multifilter with air quality sensor
55
O
Occupant safety
23
Occupant Weight Sensor (OWS), disabling front passenger's side airbag \
7
Octane rating
86
Odometer
26
Oil pressure
29
Oil quality
141
Oil viscosity
141
Opening the hood
42
Opening the tailgate
43
P
Park
93
Paint - color code
133
Paintwork damage
133
Park assist
101
Parking brake
29, 42
Parking lights
33
Passenger's side front airbag, disabling
7
Permissible axle weight
120
Polishing
131
Power child locks
81
Power moonroof
47
Power seat
60
Power steering fluid
144
PremAir®
iii
PROPOSITION 65 WARNING
104, 148
file:///K|/ownersdocs/2005/2005_XC90/05xc90_12.htm (7 of 14)12/30/2006\
4:42:46 PM